Results 101 to 110 of about 2,769,399 (281)

Haemolysis and Perturbations in the Systemic Iron Metabolism of Suckling, Copper-Deficient Mosaic Mutant Mice – An Animal Model of Menkes Disease

open access: yesPLoS ONE, 2014
The biological interaction between copper and iron is best exemplified by the decreased activity of multicopper ferroxidases under conditions of copper deficiency that limits the availability of iron for erythropoiesis. However, little is known about how copper deficiency affects iron homeostasis through alteration of the activity of other copper ...
Lenartowicz, Małgorzata   +9 more
openaire   +5 more sources

Effect of hay supplementation timing on rumen microbiota in suckling calves

open access: yesMicrobiologyOpen, 2017
An animal feeding trial was conducted on 18 seven‐day‐old Holstein dairy bull calves weighing 42 ± 3 kg each. Calves were randomly assigned into three groups (n = 6 each). The dietary treatments were as follows: (1) milk and starter for the control group
Xueyan Lin   +7 more
semanticscholar   +1 more source

Lack of capture‐induced mortality of neonates associated with variation in handling protocols

open access: yesWildlife Society Bulletin, EarlyView.
We found that handling metrics (e.g., handling time, number of collectors, and age at capture) had limited or no influence on the survival of neonatal mule deer, desert bighorn sheep, and Rocky Mountain bighorn sheep within the first few days of life. Furthermore, we found that handled mule deer and Rocky Mountain bighorn neonates were recruited at a ...
Marcus E. Blum   +24 more
wiley   +1 more source

Semliki Forest virus induced, immune mediated demyelination: the effect of irradiation [PDF]

open access: yes, 1987
International audienceThe Dark Energy Camera has captured a large set of images as part of Science Verification (SV) for the Dark Energy Survey (DES). The SV footprint covers a large portion of the outer Large Magellanic Cloud (LMC), providing photometry
Abbott, T. M. C.   +54 more
core   +4 more sources

Cohorts of immature Pteropus bats show interannual variation in Hendra virus serology

open access: yesJournal of Animal Ecology, EarlyView.
Pteropus bat with offspring, photo taken by Manuel Ruiz‐Aravena. Abstract Understanding the drivers of seasonal disease outbreaks remains a fundamental challenge in disease ecology. Periodic outbreaks can be driven by several seasonally varying factors, including pulses of susceptible individuals through births, changes in host behaviour and social ...
Daniel E. Crowley   +24 more
wiley   +1 more source

Desempenho reprodutivo de vacas de corte em lactação e solteiras submetidas à indução/sincronização de estro Reproductive performance of suckling beef and non-suckling beef cows submitted to estrus induction/synchronization

open access: yesCiência Rural, 2008
Com o objetivo de caracterizar o desempenho produtivo e reprodutivo de duas categorias de vacas de corte submetidas à indução/sincronização de estro, foram utilizadas 42 vacas em lactação e 60 vacas solteiras da raça Aberdeen Angus, de tamanho similar e ...
Cássio Cassal Brauner   +4 more
doaj   +1 more source

Effect of hyperthyroidism on circulating prolactin and hypothalamic expression of tyrosine hydroxylase, prolactin signaling cascade members and estrogen and progesterone receptors during late pregnancy and lactation in the rat [PDF]

open access: yes, 2017
Hyperthyroidism (HyperT) compromises pregnancy and lactation, hindering suckling-induced PRL release. We studied the effect of HyperT on hypothalamic mRNA (RT-qPCR) and protein (Western blot) expression of tyrosine hydroxylase (TH), PRL receptor (PRLR ...
Jahn, Graciela Alma   +4 more
core   +1 more source

Understanding Farmer Behaviour for Successful Climate Change Mitigation in Voluntary Initiatives

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT Private and voluntary initiatives, such as voluntary carbon markets, can support public policies aimed at reducing greenhouse gas (GHG) emissions in agriculture. This study investigates the impact of behavioural factors (reluctance to change) and social dynamics (peer imitation) on the adoption of two mitigation practices on Swiss dairy and ...
Marta Tarruella   +5 more
wiley   +1 more source

MASS MEDICAL EXAMINATION IN CAMELS: METHOD AND OUTCOMES

open access: yesВетеринарная патология, 2014
Mass medical examination of camels kept at the 2nd Site of the Center for Rare Animals of European Steppes under the Live Nature of Steppe Association in Orlovsky District of Rostov Oblast, and at Son’n Ltd in Yashkulsky District of the Republic of ...
T. N. Babkina, A. G. Tabatskaja
doaj  

The beast initiate: the lycanthropy of Heracles [PDF]

open access: yes, 2019
The obscurantist Hellenistic poet Lycophron referenced the initiation of Heracles as a beast suckling the breast of the goddess Hera. This was the event that was the mythological origin of the Galaxy and of the lily flower that incarnated the same ...
Ruck, Carl
core   +2 more sources

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